On detecting urgency in short crisis messages using minimal supervision and transfer learning
Mayank Kejriwal, Peilin Zhou
Topics & Concepts
FlaggingSocial mediaComputer scienceTransfer of learningData scienceRefugeeNatural disasterEvent (particle physics)Computer securityArtificial intelligenceMachine learningPolitical scienceWorld Wide WebGeographyLawPhysicsArchaeologyQuantum mechanicsMeteorologySentiment Analysis and Opinion MiningPublic Relations and Crisis CommunicationTopic Modeling